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    SENICO ELECTRONICS INTL CO., LIMITED

    Knowles SPUL409HE5H-PB-2

    Part No.:
    SPUL409HE5H-PB-2
    Manufacturer:
    Knowles
    Category:
    Microphones
    Package:
    Datasheet:
    SENICO ELECTRONICS INTL CO., LIMITEDSPUL409HE5H-PB-2.pdf
    Description:
    MIC MEMS ANALOG OMNI -42DB
    Quantity:

    Unit Price:$0

    Ext Price:$0

    Payment:
    Payment
    Shipping:
    Shipping

    Inventory:29,446

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    In Stock:29,446

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    Product details

    • Specifications
    • FAQ
    • Comparison
    Attributes
    Property Value
    Manufacturer:
    Knowles
    Series:
    SiSonic™
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Obsolete
    Type:
    MEMS (Silicon)
    Output Type:
    Analog
    Direction:
    Omnidirectional
    Frequency Range:
    100 Hz ~ 10 kHz
    Sensitivity:
    -42dB ±3dB @ 94dB SPL
    S/N Ratio:
    59dB
    Impedance:
    300 Ohms
    Voltage - Rated:
    -
    Voltage Range:
    1.5 V ~ 3.6 V
    Current - Supply:
    190 µA
    Port Location:
    Top
    Ratings:
    -
    Termination:
    Solder Pads
    Size / Dimension:
    0.148" L x 0.116" W (3.76mm x 2.95mm)
    Height (Max):
    0.047" (1.20mm)
    Shape:
    Rectangular
    Grade:
    -
    Qualification:
    -
    Category:
    Microphones

    1. How can I order SPUL409HE5H-PB-2 from SENICO ELECTRONICS INTL CO., LIMITED?

    Use the RFQ form to send the exact part number, required quantity and any packaging, date-code or delivery requirements. Review the written quotation and confirm the order terms before purchasing. If online purchasing is available for this item, check the displayed quantity and price before proceeding to checkout.

    2. What sourcing and quality information should I confirm for SPUL409HE5H-PB-2?

    Ask which source and traceability documents are available for the offered lot, and specify any inspection or testing requirements in your RFQ. Confirm the agreed evidence and acceptance criteria in writing before ordering; a product listing alone does not establish manufacturer authorization or lot-specific test results.

    3. How should I confirm the price and availability of SPUL409HE5H-PB-2?

    Price and available quantity can change. Check the quantity tier and currency of any displayed price, and confirm the current quantity, unit price, lead time and quotation validity before placing an order. An RFQ or Negotiable listing requires a quotation rather than indicating a fixed selling price.

    4. What payment terms apply to my order?

    Confirm the accepted payment method, payment currency and any handling fees in the quotation or order confirmation. Verify the payment instructions with your sales contact before sending payment.

    5. How should I arrange shipping?

    Provide the delivery destination when requesting a quotation. Confirm the available shipping method, freight charges, estimated dispatch date and delivery terms before ordering. Request the shipment tracking details from your sales contact when they are available.

    6. How can I request a return or replacement of SPUL409HE5H-PB-2?

    Contact your sales representative with the order number, part number, quantity and a description of the issue, including photographs where relevant. Check the applicable return conditions and time limits for your order, and obtain return authorization and shipping instructions before sending any goods back.

    7. How can I request the datasheet or technical information for SPUL409HE5H-PB-2?

    Use the datasheet link on the product page when available, or contact us with the exact manufacturer and part number. Check the manufacturer's current datasheet and package documentation for electrical limits, pin assignments and application requirements before design-in.

    Image SPUL409HE5H-PB by Knowles, SENICO Electronics SPUL409HE5H-PB-2 by Knowles, SENICO Electronics SPUL409HE5H by Knowles, SENICO Electronics
    Part Number SPUL409HE5H-PB SPUL409HE5H-PB-2 SPUL409HE5H
    Manufacturer Knowles Knowles Knowles
    Series SiSonic™ SiSonic™ -
    Packaging Tape & Reel (TR) Tape & Reel (TR) Bulk
    Product Status Obsolete Obsolete Active
    Type MEMS (Silicon) MEMS (Silicon) -
    Output Type Analog Analog -
    Direction Omnidirectional Omnidirectional -
    Frequency Range 100 Hz ~ 10 kHz 100 Hz ~ 10 kHz -
    Sensitivity -42dB ±3dB @ 94dB SPL -42dB ±3dB @ 94dB SPL -
    S/N Ratio 59dB 59dB -
    Impedance 300 Ohms 300 Ohms -
    Voltage - Rated - - -
    Voltage Range 1.5 V ~ 3.6 V 1.5 V ~ 3.6 V -
    Current - Supply 190 µA 190 µA -
    Port Location Top Top -
    Ratings - - -
    Termination Solder Pads Solder Pads -
    Size / Dimension 0.148" L x 0.116" W (3.76mm x 2.95mm) 0.148" L x 0.116" W (3.76mm x 2.95mm) -
    Height (Max) 0.047" (1.20mm) 0.047" (1.20mm) -
    Shape Rectangular Rectangular -
    Grade - - -
    Qualification - - -

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